linux-kernel - Re: no video output after suspend after "drm/i915: force mode set at lid open time"

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Message-ID: <20091026192839.22901.qmail@stuge.se>
Date:	Mon, 26 Oct 2009 20:28:39 +0100
From:	Peter Stuge <peter@...ge.se>
To:	Jesse Barnes <jbarnes@...tuousgeek.org>
Cc:	Riccardo Magliocchetti <riccardo.magliocchetti@...il.com>,
	linux-kernel@...r.kernel.org, mjg@...hat.com, eric@...olt.net
Subject: Re: no video output after suspend after "drm/i915: force mode set
	at lid open time"

Jesse Barnes wrote:
> > Can I help solve this somehow?
> 
> I posted a patch that fixed an X40 I was testing:
> drm/i915: save/restore BLC histogram control reg across suspend/resume
> 
> can you give it a try and see if it works for you?

It works beautifully. Fantastic. Thank you very much! It was marked
Accepted in patchwork but if you need one then here's a:

Tested-by: Peter Stuge <peter@...ge.se>


> It may not be related to Riccardo's report, since the above patch
> isn't really related to the lid switch problem.

Agree, I reacted to his message because he saw a similar symptom and
I was just on my way to write a message about it anyway.


//Peter
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